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tester [92]
3 years ago
15

Solve. -1/2+(3/4*4/9)=

Mathematics
1 answer:
Elina [12.6K]3 years ago
8 0

Answer:

the answer id 27

Step-by-step explanation:

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Pentagon P and pentagon Q, shown above, are congruent
worty [1.4K]
Flip about the y-axis, move it up 7 spaces.
7 0
2 years ago
Donata bought 3 Apples and 5 Pomegranites at the local supermarket for a total of $16.50 Meaghan bought 6 Apples and 11 Pomegran
Sati [7]

Answer: the cost of one apple is $1

Step-by-step explanation:

Let x represent the cost of one apple.

Let y represent the cost of one Pomegranate.

Donata bought 3 Apples and 5 Pomegranates at the local supermarket for a total of $16.50. This means that

3x + 5y = 16.5 - - - - - - - - - - - - -1

Meaghan bought 6 Apples and 11 Pomegranates at the same store for a total of $35.70. This means that

6x + 11y = 35.7- - - - - - - - - - - - -2

Multiplying equation 1 by 2 and equation 2 by 1, it becomes

6x + 10y = 33

6x + 11y = 35.7

Subtracting, it becomes

- y = - 2.7

y = 2.7

Substituting y = 2.7 into equation 1, it becomes

3x + 5 × 2.7 = 16.5

3x + 13.5 = 16.5

3x = 16.5 - 13.5 = 3

x = 3/3 = 1

7 0
2 years ago
-a(n)=-5+6(n-1) find the 12th term
mamaluj [8]

Answer:

  61

Step-by-step explanation:

Put 12 where n is, then do the arithmetic.

  a(12) = -5 +6(12-1) = 61

_____

We assume you didn't really mean to show an equation for -a(n). If you did, then the term you want is -61.

8 0
2 years ago
ILL MARK BRAINLEST JUST HELP PLEASEEE
krek1111 [17]

Answer:

I think its 336.  I might be wrong though, But I hope I am right.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Will mark brainlest help me please​
Allushta [10]

Answer:

  • no le entiendo por qué estás en inglés

7 0
2 years ago
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